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Product DescriptionShipping InformationWhy Buy From Us

Two 4 inch by 10.5 inch Long 200 Micron Filter Socks

CUSTOMER AND PROFESSIONALS CHOICE- Our 200 micron size medium filter socks are BEST SELLERS - the top choice for my clients as well as my aquarium service technicians and both chose 200 micron socks because they do not clog as quickly as smaller microns do, yet they HELP ENSURE CRYSTAL CLEAR WATER.

HIGH QUALITY AND REUSABLE - Solid construction and HEAVY DUTY stitching make these socks strong and durable so they CAN BE CLEANED AND REUSED NUMEROUS TIMES. You will receive two 4 inch by 10.5 Inch felt filter socks with a 4-inch diameter plastic ring that will fit most sump holders. THESE DO NOT FIT RED SEA FILTERS. Also available in an 8 and 24 pack.

CUSTOM MADE: Our filter socks are constructed only when our factory receives our exact specifications; YEARS OF TESTING produced the perfect blueprint. Other socks may look like ours but if you want the best you have found them.

TIPS AND RISK-FREE GUARANTEE! You will receive our PROFESSIONAL CLEANING INSTRUCTIONS included with your filter socks. In addition, we are committed to our 100% customer satisfaction so if you find that you are not 5-Star Happy with us or our products then please contact us and we will do whatever it takes to make sure you are 100% happy.

Our 200 micron filter sock with 4 inch ring is available in 2 other lengths: SHORT (8 inches long) and Long (14 inches long).

Rinse new filter socks with clean fresh water and wring them out before using them in your filter.

How to Clean Our Filter Socks

You can find the exact steps we recommend to clean your filter sock by clicking our resource tab and find the article titled "How to Clean Filter Socks and Filter Bags" or you can click here.

Our Experience

I owned an aquarium store (and separate aquarium maintenance company) for over 25 years during which I spent a lot of time and resources searching out and testing countless filter socks to find the best for my clients. Fortunately, one stood above the rest giving consistent and repeatable filtration performance in all types of aquariums. These long-lasting heavy-duty filter socks are the best the industry has to offer!

FREE Standard Shipping for all USA Orders!

Most US based orders are shipped directly from our warehouse within 24-48 hrs for your convenience and maximum efficiency.

Your product will arrive within 7 to 10 Business Days.

Returns Information:

We offer a full 30 day no-risk, no-nonsense 100% Money Back Guarantee. Please contact us for return requests.

We Are Committed To Helping Our Customers Be Successful Aquatic Hobbyists Through Education and Dependable Products

At Aquatic Experts, our goal is to sell products which we have thoroughly tested, meet our strict animal safety standards, and give consistent and repeatable performance. These are just a few of great reasons to buy from us. We are a fast growing company because we always put our customers and aquatic friends first. Since we too are hobbyists we pride ourselves in giving our customers comprehensive information on care and use of our products. We give clear concise instructions so that our customers can get the most out of our products and the benefits will be evident with their aquariums and happy aquatic friends. Shop with us today and see the Aquatic Experts' difference.

A Few More Reasons You Should Buy From Us

• Most of our products are stored and shipped through Amazon's reliable and trusted fulfillment centers located throughout the US.
• Brand new innovative products are available on a regular basis.
•Using our quality products will save time, money or both. You will love our products
• Competitive pricing
• Tons of satisfied customers
• Secure Ordering available
• Courteous, knowledgeable and professional support
• 100% Satisfaction Money back guarantee.
• We try are very best to keep all items in stock & ready to ship
• We are fortunate to have masses of repeat customers. We must be doing something right!

Our products are made in the USA which gives us the ability to maintain our high level of quality and to support US factories. We are proud to offer the very best products giving our customers the peace of mind that they are giving their aquatic pets the very best. The bottom line is this: we love our customers, and our customers love our products!

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Customer Reviews

What people are saying about us..

"I am very pleased with these socks. They are great quality. I work in an aquarium supply store and I have already recommended these socks to customers. They are of the same quality if not better than the ones we get from our wholesalers such as the vertex ones but a fraction of the cost. Overall I am very satisfied with these. It was a fantastic buy."Matt B

"Very impressed with quality and workmanship most importantly the politeness of aquatic expert's . They are from hear on out my place of business."Earl

"Great quality filter sock. Has held up very well from the rigors of use/bleaching/re-use over and over again. Much better than other brands that I've tried. Helps keep my aquarium clean. Will buy again.”JRay

"Fantastic product that works exactly as described. Straight out of the package you can cut this material up and put it in your aquarium sump or filter. I personally use a strip of this right at the inlet of my sump and it allows me to filter out most of the larger debris before going into my protein skimmer. For the price you get plenty of material so i am very happy with that. You can tell immediately this is some nice quality stuff, i would highly recommend this. Great buy here."Kyle